Northrop Grumman to Present at Tech Conference

Friday, January 31, 2003

Northrop Grumman Corporation will present at the Thomas Weisel Partners' Tech 2003 Conference in San Francisco on February 5. The presentation by Ronald D. Sugar, Northrop Grumman's president and chief operating officer, will be webcast at
www.northropgrumman.com beginning at 9:10 a.m. PST.